First Rock Rainfall Forecast
- 5%< 1mm
- No Rain
- 5%< 1mm
- 90%1–5mm
- 65%< 2mm
- 30%< 1mm
- No Rain
First Rock Rainfall Statistics View More
September Rainfall
Garden Island (7km)
Total Rainfall September
19.4mmDaily Average September
2.4mmWettest Day 4 September, 2026
8.6mmWet Days September
4/9 (44%)
Climate (2021–2025)
Garden Island (7km)
Annual Average 2021–2025
697.8mmMonthly Average 2021–2026
55.2mmDaily Average 2021–2026
1.9mmWettest Day 28 March, 2026
100.4mm